First of all you need to understand that there are many different types of scars.Depending on the type of the scar the creams can be decided. So what I would suggest is that you should visit a nearby skin specialist or do an online consultation for the proper treatment. Do not try any kind of creams at home
Next Steps
For further details you can contact me on Practo
Health Tips
Do not use any home-made remedies or any treatment in the parlour